Catalogue no.:	L-002925
Taxon:	Calicium quercinum
Label:	Calicium quercinum
Family:	Lichenes
Collector:	A.H. Magnusson
Collector no.:	21525
Date:	1949 07 03
Country:	Sweden
Landskap:	Småland
Socken:	Västrum
Locality:	Helgerum
Habitat:	Matrix: Quercus